Question about Samsung HCM4215W 42" Rear Projection Television
Red lights flash at bottom along with green bulk light
To test this set
unpug the 4 pin conector labeld + and _ 20v on the cg convergence module
if set turns on, the problem is that modual
replace bolth convergence IC'c stk392-040
also check all 3.9 ohm resistors and both pico fuses.
Posted on Jan 16, 2009
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